/**
 * Tir Découverte — Styles frontend
 * Calendrier DayPicker-style + panneau créneaux + composants
 */

/* ─────────────────────────────────────────────────────────────────────────────
   CALENDRIER — grille DayPicker
   ───────────────────────────────────────────────────────────────────────────── */

.tir-cal-wrap {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    user-select: none;
    font-family: var(--font-sans, 'Inter', system-ui, -apple-system, sans-serif);
}

/* Navigation mois */
.tir-cal-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.tir-cal-nav-title {
    font-size: .9375rem;
    font-weight: 700;
    color: var(--color-heading, #111827);
    letter-spacing: -.01em;
    text-align: center;
    flex: 1;
}

.tir-cal-nav-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0;
    background: transparent;
    color: var(--color-muted, #6b7280);
    cursor: pointer;
    transition: background .15s, color .15s, border-color .15s;
}

.tir-cal-nav-btn:hover {
    background: var(--color-primary-light, #eff6ff);
    color: var(--color-primary, #1e40af);
    border-color: var(--color-primary-muted, #bfdbfe);
}

/* Grille 7 colonnes */
.tir-cal-grid {
    width: 100%;
}

.tir-cal-header-row {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    margin-bottom: .25rem;
}

.tir-cal-header-cell {
    text-align: center;
    font-size: .6875rem;
    font-weight: 600;
    color: var(--color-muted, #6b7280);
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: .25rem 0;
}

.tir-cal-row {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}

/* Cellule jour */
.tir-cal-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2px 0 4px;
    gap: 2px;
}

.tir-cal-day {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: transparent;
    font-size: .875rem;
    font-weight: 500;
    color: var(--color-body, #374151);
    cursor: pointer;
    transition: background .12s, color .12s;
    line-height: 1;
    outline: none;
}

.tir-cal-day:hover:not(:disabled) {
    background: var(--color-primary-light, #eff6ff);
    color: var(--color-primary, #1e40af);
}

/* États */
.tir-cal-day.is-past {
    color: var(--color-muted, #6b7280);
    cursor: default;
}

.tir-cal-day.is-past:hover {
    background: transparent;
    color: var(--color-muted, #6b7280);
}

.tir-cal-day.is-today {
    background: var(--color-primary-light, #eff6ff);
    color: var(--color-primary, #1e40af);
    font-weight: 700;
}

.tir-cal-day.is-selected {
    background: var(--color-primary, #1e40af);
    color: #fff;
    font-weight: 700;
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--color-primary-muted, #bfdbfe);
}

.tir-cal-day.is-selected:hover {
    background: var(--color-primary-hover, #1e3a8a);
    color: #fff;
}

.tir-cal-day:disabled {
    opacity: .35;
    cursor: not-allowed;
}

/* Dot de disponibilité (en dessous du numéro) */
.tir-cal-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    flex-shrink: 0;
    transition: transform .1s;
}

.tir-cal-dot.dot-dispo { background: #22c55e; }
.tir-cal-dot.dot-full  { background: #ef4444; }

.tir-cal-day.is-selected ~ .tir-cal-dot {
    background: var(--color-primary-muted, #bfdbfe);
}

/* Cellule vide (début de semaine) */
.tir-cal-empty {
    pointer-events: none;
}

/* Spinner de chargement */
.tir-cal-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem 0;
}

.tir-cal-loading span {
    width: 28px;
    height: 28px;
    border: 3px solid var(--color-border, #e5e7eb);
    border-top-color: var(--color-primary, #1e40af);
    border-radius: 50%;
    animation: tir-spin .75s linear infinite;
}

@keyframes tir-spin { to { transform: rotate(360deg); } }

/* ─────────────────────────────────────────────────────────────────────────────
   PANNEAU CRÉNEAUX (droite / dessous le calendrier)
   ───────────────────────────────────────────────────────────────────────────── */

#tir-slots-panel {
    margin-top: 1.25rem;
    animation: tir-panel-in .18s ease;
}

@keyframes tir-panel-in {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.tir-panel-title {
    font-size: .6875rem;
    font-weight: 700;
    color: var(--color-muted, #6b7280);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin: 0 0 .75rem;
    padding-bottom: .375rem;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
}

/* Carte créneau */
.tir-slot-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    background: var(--color-surface, #fff);
    border: 1.5px solid var(--color-border, #e5e7eb);
    border-radius: 0;
    border-left: 3px solid transparent;
    padding: .875rem 1.125rem;
    cursor: pointer;
    text-align: left;
    transition: border-color .15s, background .15s, border-left-color .15s;
    margin-bottom: .5rem;
    font-family: var(--font-sans, 'Inter', system-ui, -apple-system, sans-serif);
}

.tir-slot-card:hover:not(.is-full) {
    border-color: var(--color-border, #e5e7eb);
    border-left-color: var(--color-primary-muted, #bfdbfe);
    background: var(--color-primary-light, #eff6ff);
}

.tir-slot-card.is-selected {
    border-color: var(--color-border, #e5e7eb);
    border-left-color: var(--color-primary, #1e40af);
    background: var(--color-primary-light, #eff6ff);
}

.tir-slot-card.is-full {
    opacity: .5;
    cursor: not-allowed;
    background: var(--color-surface-alt, #f9fafb);
}

/* Horaire */
.tir-slot-card-time {
    flex: 1;
    display: flex;
    align-items: baseline;
    gap: .4rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-heading, #111827);
}

.tir-slot-card-sep {
    font-weight: 400;
    color: var(--color-muted, #6b7280);
    font-size: .8rem;
}

/* Badges */
.tir-slot-card-badges {
    flex-shrink: 0;
}

.tir-badge-dispo,
.tir-badge-full {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    font-size: .75rem;
    font-weight: 600;
    border-radius: var(--radius-full, 9999px);
    padding: .25rem .65rem;
    line-height: 1;
}

.tir-badge-dispo {
    background: #dcfce7;
    color: #166534;
}

.tir-badge-full {
    background: #fee2e2;
    color: #991b1b;
}

/* ─────────────────────────────────────────────────────────────────────────────
   RÉCAPITULATIF CRÉNEAU SÉLECTIONNÉ (step 1 footer)
   ───────────────────────────────────────────────────────────────────────────── */

#tir-step1-next {
    animation: tir-panel-in .18s ease;
}

/* ─────────────────────────────────────────────────────────────────────────────
   TOAST NOTIFICATIONS
   ───────────────────────────────────────────────────────────────────────────── */

.tir-toast {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 9999;
    background: var(--color-heading, #111827);
    color: #fff;
    font-size: .875rem;
    font-weight: 500;
    padding: .75rem 1.25rem;
    border-radius: var(--radius-lg, 0.75rem);
    box-shadow: var(--shadow-xl, 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1));
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .2s, transform .2s;
    pointer-events: none;
    max-width: 320px;
    font-family: var(--font-sans, 'Inter', system-ui, -apple-system, sans-serif);
}

.tir-toast.tir-toast-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.tir-toast.tir-toast-error {
    background: #dc2626;
}

/* ─────────────────────────────────────────────────────────────────────────────
   MISE EN PAGE GLOBALE DU FORMULAIRE (step 1)
   ───────────────────────────────────────────────────────────────────────────── */

/* Sur desktop : calendrier + panneau côte à côte */
@media (min-width: 640px) {
    #tir-step-1 .tir-cal-layout {
        display: grid;
        grid-template-columns: auto 1fr;
        gap: 2.5rem;
        align-items: start;
    }

    #tir-slots-panel {
        margin-top: 0;
        /* séparateur vertical entre le calendrier et les créneaux */
        border-left: 1px solid var(--color-border, #e5e7eb);
        padding-left: 2.5rem;
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   INDICATEURS D'ÉTAPES
   ───────────────────────────────────────────────────────────────────────────── */

.tir-stepdot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-border, #e5e7eb);
    background: transparent;
    color: var(--color-muted, #6b7280);
    font-size: .6875rem;
    font-weight: 700;
    border-radius: 0;
    flex-shrink: 0;
    transition: border-color .2s, background .2s, color .2s;
}

.tir-stepdot--active {
    border-color: var(--color-primary, #1e40af);
    background: var(--color-primary, #1e40af);
    color: #fff;
}

.tir-stepdot--done {
    border-color: var(--color-primary, #1e40af);
    background: transparent;
    color: var(--color-primary, #1e40af);
}

/* ── Participants supplémentaires (réservation famille) ─────────── */

.tir-participant-row {
    border: 1px solid var(--color-border, #e5e7eb);
    background: var(--color-surface-alt, #f9fafb);
    padding: 1rem 1.125rem;
}

.tir-participant-row-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: .75rem;
}

.tir-participant-fields {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: .75rem 1rem;
}

@media (max-width: 640px) {
    .tir-participant-fields {
        grid-template-columns: 1fr;
    }
}

/* fin */